Adjustable cam sprocket set (4) for the Suzuki Sv650 (all years)
 
Will require a press to remove the old sprocket.  Sprocket hub presses back on in place (suggest to tack weld also for added safety).  Slots allow adjustment of timing to be set with a degree wheel to optimize the timing for your individual set up. 
 
Fits :
SV650 1999-2009
SFV 650 Gladius 2009-2013
V-Strom DL650 2004-2013
 
Disclaimer: Not responsible for improper cam timing or misuse.  Engine damage is a real possibility do to the nature of this product.